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SiemensAir Circuit Breaker
Product Model

3WL1110-4MB66-4GS4-ZC20K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

134380

In Stock
Last updated: 2025/4/30
View Specifications
Siemens 3WL1110-4MB66-4GS4-ZC20K07R21T40

Selling Points

  • 1Handles up to 1000A with IEC In=1000A to 690V.
  • 2Equipped with Icu=66kA at 500V for reliable overcurrent release.
  • 3Rear connection horizontal for easy integration into various systems.
  • 4Constructed with a guide frame for stable operation and long lifespan.
  • 5Simplified login process for registered users with user-specific settings and prices.
Product Details
3WL1110-4MB66-4GS4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4MB66-4GS4-ZC20K07R21T40

Specifications may be subject to change without notice